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Ender
Guest
For those who may not remember the four objectives they are: retribution, rehabilitation, defense, and deterrence.I accept the fourfold objective enunciated by Dulles.
You have already stated that retribution - which is the primary objective of all punishment - does not require the death of one who murders. Retribution alone (according to you) does not justify the death penalty; a person who kills another does not deserve to die because of that crime.
That leaves rehabilitation, defense, and deterrence and I’m guessing you’re not going to argue that we should execute someone to effect his rehabilitation, which leaves only defense and deterrence. As for deterrence, if you choose that one then you would have to support an increase in the use of capital punishment so I’m guessing you’re not going there either.
This leaves defense and this brings us right back to the comments that started this discussion. If you support executions as necessary to defend society then you are in fact supporting preemptive defense. Your position would be that a person deserves to be executed because he would probably kill in the future even as you reject the idea that he deserves to be executed for having actually killed in the past.
If a person does not deserve to die for having committed murder then how can he deserve to die to preempt him from committing murder, and if he does not deserve to die then on what basis do you support his execution? Once you reject retributive justice as the basis for the punishment you have nothing left with which to justify it.
It is the need for retribution that justifies punishment.
Ender